‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
Children's sense of smell is better than adults'.
860
Only 2% of the worlds population is blonde.
15
A hard working adult sweats up to 4 gallons per day.
39
Every three seconds, a new baby is born.
122
Babies crawl an average of 200m a day.
212
There are 189 people named 'Lol' in the U.S.
11